2034140144446 has 8 divisors (see below), whose sum is σ = 3061991879064. Its totient is φ = 1013476184760.

The previous prime is 2034140144431. The next prime is 2034140144453. The reversal of 2034140144446 is 6444410414302.

It is a sphenic number, since it is the product of 3 distinct primes.

It is a super-2 number, since 2×2034140144446² (a number of 25 digits) contains 22 as substring.

It is a congruent number.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (23) of ones.

It is a polite number, since it can be written in 3 ways as a sum of consecutive naturals, for example, 1796943025 + ... + 1796944156.

It is an arithmetic number, because the mean of its divisors is an integer number (382748984883).

Almost surely, 2^{2034140144446} is an apocalyptic number.

2034140144446 is a deficient number, since it is larger than the sum of its proper divisors (1027851734618).

2034140144446 is a wasteful number, since it uses less digits than its factorization.

2034140144446 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 3593887466.

The product of its (nonzero) digits is 147456, while the sum is 37.

Adding to 2034140144446 its reverse (6444410414302), we get a palindrome (8478550558748).

The spelling of 2034140144446 in words is "two trillion, thirty-four billion, one hundred forty million, one hundred forty-four thousand, four hundred forty-six".